The John Deere 830I is an industrial tractor model with a rated power output of 76 hp, a mid-range figure for its class. It was produced from 1958 to 1961 and is equipped with a 2-cylinder diesel liquid-cooled engine, paired with two-wheel drive and a 6-speed gearbox. The tractor has a listed operating weight of 3672 kg and is suitable for use on areas of up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
76 hp
Weight
3672 kg
Catalogue coverage
Variants represented
2
Richest spec table
54 rows
Recorded power
76 hp
Recorded weight
3672 kg
Transmissions
6-speed gear
Production years
1958-1961
Verified variants
0
1 linked source document displayed
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Industrial tractorReference
Built in Waterloo, Iowa, USAReference
Total built127 (total)Reference
Total built82 (electric-start)Reference
Total built45 (pony start)Reference
Two-wheel driveReference
Power steeringReference
Open operator station.Reference
Variants
830farm tractorReference
Engine
John Deere 7.7L 2-cyl dieselReference
Belt (claimed)56.4 kWReference
John DeereReference
dieselReference
2-cylinderReference
liquid-cooledReference
Displacement7.7 LReference
Bore/Stroke156 x 203 mmReference
Compression16:1Reference
Rated RPM1125Reference
Startergasoline pony engineReference
StarterelectricReference
Starter volts24Reference
Oil capacity13.2 LReference
Coolant capacity33.1 LReference
Transmission
6-speed gearReference
TypegearReference
Gears6 forward and 1 reverseReference
Clutchdry discsReference
Oil capacity49.2 LReference
Capacities
Fuel123.0 LReference
Aux. fuel3.8 LReference
PTO & Hydraulics
Hydraulic system11.4 LReference
Typeopen centerReference
Capacity11.4 LReference
Pressure69.0 barReference
Pump flow49.2 lpmReference
Rear PTO Type540 (1.375)Reference
Dimensions
Wheelbase216 cmReference
Weight3672 kgReference
Front tire11.00-16Reference
Rear tire18-26Reference
Ag front7.50-18Reference
Ag rear15-34Reference
Ag front14-34Reference
Ag front18-26Reference
Industrial front11.00-16Reference
Industrial rear18-26Reference
Length362 cmReference
Width201 cmReference
Height205 cmReference
Front tread143/160 cmReference
Rear tread163/173 cmReference
Speeds
With 15-34 rear tires. Regular first gear shown, optional low-speed first gear available.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
